LEM HNC-100P Current transducer hnc- 050~100p Datasheet

Current Transducer HNC- 050 .. 100P
IPN = 50 .. 100 A
For the electronic measurement of currents: DC, AC, pulsed, mixed,
with a galvanic isolation between the primary circuit (high power) and
the secondary circuit (electronic circuit).
Electrical data
Primary nominal
DC current
Primary current
measuring range
IPN (A)
Type
IP (A)
50
100
0 .. ± 75
0 .. ± 140
HNC - 050P
HNC - 100P
HNC - 050P HNC - 100P
RM
ISN
KN
Measuing resistance
Second nominal current
Turns ratio
60 .. 90
50
1 : 1000
60 .. 80
50
1 : 2000
VC
IC
Vd
Supply voltage (± 5 %)
± 15
Current consumpution
15 + ISN
R.m.s. voltage for AC isolation test, 50/60Hz, 1 min
2.5
Ω
mA
V
mA
kV
Accuracy-Dynamic performance data
X
ε
L
IO
IHC
IOT
tr
TCε G
Accuracy @ T A = 25°C
Linearity (0 .. ± IPN )
Electrical offset current @IP = 0, @T A = 25°C
Hysteresis offset current @ IP = 0,
after an excursion of IPN
Thermal drift of IO
0°C .. +70°C
Response time @ 90% of IP
Thermal drift of the gain (% of reading)
± 0.15
mA
± 0.005 ms/°C
<1
µs
< ± 0.004 %/°C
Secondary coil Resistance
@T A = 25°C
m
Mass
and secondary circuit
• Isolation voltage 2500 V
• Low power consumption
• Easy mounting
• Small size and space saving
• Only one design for wide current
ratings range
• High immunity to external interference
Applications
• DC motor drives
• Switched Mode Power Supplies
(SMPS)
Ambient operating temperature
Ambient storage temperature
RS
• Hall effect measuring principle
• Galvanic isolation between primary
Advantages
± 1 % of IPN
< ± 0.5
%
± 0.2
mA
General data
TA
TS
Features
- 10 .. + 80 °C
- 15 .. + 85 °C
HNC - 200P
HNC - 300P
75
95
(UPS)
Ω
30
• AC variable speed drives
• Uninterruptible Power Supplies
• Battery supplied applications
• Inverters
g
010301/1
www.nanalem.co.jp
HNC- 050 .. 100P
UNIT: mm
NANALEM reserves the right to carry out modifications on its transducers, in order to improve them, without previous notice.
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